16489116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 51770880

約数和(自身を除く): 35281764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1283, 1428, 1836, 2142, 2566, 3213, 3849, 4284, 5132, 6426, 7698, 8981, 11547, 12852, 15396, 17962, 21811, 23094, 26943, 34641, 35924, 43622, 46188, 53886, 65433, 69282, 80829, 87244, 107772, 130866, 138564, 152677, 161658, 196299, 242487, 261732, 305354, 323316, 392598, 458031, 484974, 588897, 610708, 785196, 916062, 969948, 1177794, 1374093, 1832124, 2355588, 2748186, 4122279, 5496372, 8244558, 16489116]

約数ペア:

[(1, 16489116), (2, 8244558), (3, 5496372), (4, 4122279), (6, 2748186), (7, 2355588), (9, 1832124), (12, 1374093), (14, 1177794), (17, 969948), (18, 916062), (21, 785196), (27, 610708), (28, 588897), (34, 484974), (36, 458031), (42, 392598), (51, 323316), (54, 305354), (63, 261732), (68, 242487), (84, 196299), (102, 161658), (108, 152677), (119, 138564), (126, 130866), (153, 107772), (189, 87244), (204, 80829), (238, 69282), (252, 65433), (306, 53886), (357, 46188), (378, 43622), (459, 35924), (476, 34641), (612, 26943), (714, 23094), (756, 21811), (918, 17962), (1071, 15396), (1283, 12852), (1428, 11547), (1836, 8981), (2142, 7698), (2566, 6426), (3213, 5132), (3849, 4284)]